A method for steel ring fault self-identification

Abstract

The invention discloses a steel ring fault self-identification method, which comprises the following steps: 1. A signal detection system is set on the steel ring body, and a signal is transmitted to detect the steel ring in real time, and the detection information is sent to a data transmission system; 2. The data transmission system compresses the detection information and transmits it to the fault location identification system; 3. The fault location identification system extracts the received compressed signal, and performs polygon signal positioning according to the time domain component of the signal and the distance between signal points, and repeats Iterative calculation to obtain the coordinates of the fault point; 4. The fault location recognition system transmits the fault point coordinates to the fault size recognition system. The fault size recognition system is based on the neural network and calculates the damage index size through data training and fitting. The application of the method can effectively solve the disadvantages of the prior art, the detection effect is accurate and effective, and the safety performance of the steel ring work is greatly improved.

Description

technical field [0001] The invention relates to the field of steel ring self-inspection, in particular to a steel ring fault self-identification method. Background technique [0002] The steel rim is one of the main assemblies of the automobile. It has the characteristics of large production volume and many inspection indicators. The quality of the steel ring will be reflected in the performance of the whole vehicle. Offline, and then use special measuring tools to test, the labor intensity is high, the efficiency is low, and the inspection rate and accuracy rate will also be affected by human factors, which will cause a lot of inconvenience in the actual process. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a steel ring fault self-identification method, the identification method can be applied to the steel ring self-detection system, can effectively solve the drawbacks of the existing technology,...

AI Technical Summary

Problems solved by technology

[0002] The steel rim is one of the main assemblies of the automobile. It has the characteristics of large production volume and many inspection indicators. The quality of the steel ring will be reflected in the performance of the whole vehicle. Offline, and then use special measuring tools to test, the labor intensity is high, the efficiency is low, and the inspection rate and accuracy rate will also be affected by human factors, which will cause a lot of inconvenience in the actual process

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